Dataset statistics
| Number of variables | 25 |
|---|---|
| Number of observations | 21347 |
| Missing cells | 105 |
| Missing cells (%) | < 0.1% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 5.9 MiB |
| Average record size in memory | 288.6 B |
Variable types
| Categorical | 3 |
|---|---|
| Numeric | 22 |
CO is highly overall correlated with SO2 and 17 other fields | High correlation |
O3 is highly overall correlated with O3_8hr_max and 1 other fields | High correlation |
SO2 is highly overall correlated with CO and 17 other fields | High correlation |
PM25 is highly overall correlated with CO and 17 other fields | High correlation |
PM10 is highly overall correlated with CO and 17 other fields | High correlation |
NH3 is highly overall correlated with CO and 17 other fields | High correlation |
NOx is highly overall correlated with CO and 17 other fields | High correlation |
PM10_24hr_avg is highly overall correlated with CO and 18 other fields | High correlation |
PM25_24hr_avg is highly overall correlated with CO and 18 other fields | High correlation |
SO2_24hr_avg is highly overall correlated with CO and 17 other fields | High correlation |
NOx_24hr_avg is highly overall correlated with CO and 17 other fields | High correlation |
NH3_24hr_avg is highly overall correlated with CO and 17 other fields | High correlation |
CO_8hr_max is highly overall correlated with CO and 17 other fields | High correlation |
O3_8hr_max is highly overall correlated with O3 and 2 other fields | High correlation |
PM25_SubIndex is highly overall correlated with CO and 19 other fields | High correlation |
PM10_SubIndex is highly overall correlated with CO and 19 other fields | High correlation |
SO2_SubIndex is highly overall correlated with CO and 17 other fields | High correlation |
NOx_SubIndex is highly overall correlated with CO and 17 other fields | High correlation |
NH3_SubIndex is highly overall correlated with CO and 17 other fields | High correlation |
CO_SubIndex is highly overall correlated with CO and 17 other fields | High correlation |
O3_SubIndex is highly overall correlated with O3 and 2 other fields | High correlation |
AQI_calculated is highly overall correlated with CO and 20 other fields | High correlation |
AQIclass is highly overall correlated with PM25_SubIndex and 1 other fields | High correlation |
AQI_bucket_calculated is highly overall correlated with PM10_24hr_avg and 4 other fields | High correlation |
Checks is highly imbalanced (96.2%) | Imbalance |
O3 has 749 (3.5%) zeros | Zeros |
Reproduction
| Analysis started | 2023-06-20 05:16:49.597997 |
|---|---|
| Analysis finished | 2023-06-20 05:19:28.538926 |
| Duration | 2 minutes and 38.94 seconds |
| Software version | pandas-profiling v3.6.6 |
| Download configuration | config.json |
AQIclass
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 1.3 MiB |
| 5 | |
|---|---|
| 1 | |
| 4 | |
| 2 | |
| 3 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 21347 |
|---|---|
| Distinct characters | 5 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 5 |
|---|---|
| 2nd row | 5 |
| 3rd row | 5 |
| 4th row | 5 |
| 5th row | 5 |
Common Values
| Value | Count | Frequency (%) |
| 5 | 10036 | |
| 1 | 4742 | |
| 4 | 3223 | 15.1% |
| 2 | 1834 | 8.6% |
| 3 | 1512 | 7.1% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 5 | 10036 | |
| 1 | 4742 | |
| 4 | 3223 | 15.1% |
| 2 | 1834 | 8.6% |
| 3 | 1512 | 7.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| 5 | 10036 | |
| 1 | 4742 | |
| 4 | 3223 | 15.1% |
| 2 | 1834 | 8.6% |
| 3 | 1512 | 7.1% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 21347 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 5 | 10036 | |
| 1 | 4742 | |
| 4 | 3223 | 15.1% |
| 2 | 1834 | 8.6% |
| 3 | 1512 | 7.1% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 21347 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 5 | 10036 | |
| 1 | 4742 | |
| 4 | 3223 | 15.1% |
| 2 | 1834 | 8.6% |
| 3 | 1512 | 7.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 21347 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 5 | 10036 | |
| 1 | 4742 | |
| 4 | 3223 | 15.1% |
| 2 | 1834 | 8.6% |
| 3 | 1512 | 7.1% |
CO
Real number (ℝ)
| Distinct | 369 |
|---|---|
| Distinct (%) | 1.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.78027616 |
| Minimum | 0.18024 |
|---|---|
| Maximum | 5.92804 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0.18024 |
|---|---|
| 5-th percentile | 0.21362 |
| Q1 | 0.28038 |
| median | 0.50736 |
| Q3 | 1.00136 |
| 95-th percentile | 2.34985 |
| Maximum | 5.92804 |
| Range | 5.7478 |
| Interquartile range (IQR) | 0.72098 |
Descriptive statistics
| Standard deviation | 0.71358049 |
|---|---|
| Coefficient of variation (CV) | 0.91452299 |
| Kurtosis | 4.7741686 |
| Mean | 0.78027616 |
| Median Absolute Deviation (MAD) | 0.26036 |
| Skewness | 2.030239 |
| Sum | 16656.555 |
| Variance | 0.50919712 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.23365 | 267 | 1.3% |
| 0.24033 | 267 | 1.3% |
| 0.23699 | 266 | 1.2% |
| 0.247 | 259 | 1.2% |
| 0.2203 | 252 | 1.2% |
| 0.22697 | 251 | 1.2% |
| 0.24366 | 251 | 1.2% |
| 0.21696 | 244 | 1.1% |
| 0.23031 | 244 | 1.1% |
| 0.25034 | 225 | 1.1% |
| Other values (359) | 18821 |
| Value | Count | Frequency (%) |
| 0.18024 | 2 | < 0.1% |
| 0.18191 | 9 | < 0.1% |
| 0.18358 | 7 | < 0.1% |
| 0.18525 | 10 | < 0.1% |
| 0.18692 | 15 | |
| 0.18859 | 14 | |
| 0.19026 | 12 | |
| 0.19193 | 18 | |
| 0.1936 | 26 | |
| 0.19526 | 12 |
| Value | Count | Frequency (%) |
| 5.92804 | 1 | |
| 5.82123 | 1 | |
| 5.6076 | 2 | |
| 5.50079 | 1 | |
| 5.44739 | 1 | |
| 5.39398 | 1 | |
| 5.28717 | 1 | |
| 5.07355 | 2 | |
| 5.02014 | 2 | |
| 4.91333 | 2 |
O3
Real number (ℝ)
HIGH CORRELATION  ZEROS 
| Distinct | 696 |
|---|---|
| Distinct (%) | 3.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 52.371319 |
| Minimum | 0 |
|---|---|
| Maximum | 360.49 |
| Zeros | 749 |
| Zeros (%) | 3.5% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.03 |
| Q1 | 13.95 |
| median | 30.76 |
| Q3 | 77.96 |
| 95-th percentile | 164.081 |
| Maximum | 360.49 |
| Range | 360.49 |
| Interquartile range (IQR) | 64.01 |
Descriptive statistics
| Standard deviation | 54.348564 |
|---|---|
| Coefficient of variation (CV) | 1.0377544 |
| Kurtosis | 1.1326758 |
| Mean | 52.371319 |
| Median Absolute Deviation (MAD) | 24.41 |
| Skewness | 1.3222051 |
| Sum | 1117970.6 |
| Variance | 2953.7664 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 749 | 3.5% |
| 0.01 | 216 | 1.0% |
| 24.68 | 143 | 0.7% |
| 25.03 | 138 | 0.6% |
| 26.11 | 136 | 0.6% |
| 25.39 | 134 | 0.6% |
| 23.25 | 129 | 0.6% |
| 26.46 | 119 | 0.6% |
| 25.75 | 118 | 0.6% |
| 23.6 | 115 | 0.5% |
| Other values (686) | 19350 |
| Value | Count | Frequency (%) |
| 0 | 749 | |
| 0.01 | 216 | 1.0% |
| 0.02 | 101 | 0.5% |
| 0.03 | 73 | 0.3% |
| 0.04 | 67 | 0.3% |
| 0.05 | 53 | 0.2% |
| 0.06 | 46 | 0.2% |
| 0.07 | 33 | 0.2% |
| 0.08 | 33 | 0.2% |
| 0.09 | 27 | 0.1% |
| Value | Count | Frequency (%) |
| 360.49 | 1 | |
| 357.63 | 1 | |
| 340.46 | 1 | |
| 317.57 | 1 | |
| 311.85 | 2 | |
| 308.99 | 1 | |
| 306.13 | 2 | |
| 300.41 | 2 | |
| 294.69 | 1 | |
| 291.82 | 1 |
SO2
Real number (ℝ)
| Distinct | 488 |
|---|---|
| Distinct (%) | 2.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 15.63164 |
| Minimum | 0.98 |
|---|---|
| Maximum | 146.87 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0.98 |
|---|---|
| 5-th percentile | 2.77 |
| Q1 | 6.26 |
| median | 11.68 |
| Q3 | 20.27 |
| 95-th percentile | 42.44 |
| Maximum | 146.87 |
| Range | 145.89 |
| Interquartile range (IQR) | 14.01 |
Descriptive statistics
| Standard deviation | 13.58037 |
|---|---|
| Coefficient of variation (CV) | 0.86877448 |
| Kurtosis | 7.2089664 |
| Mean | 15.63164 |
| Median Absolute Deviation (MAD) | 6.38 |
| Skewness | 2.1821186 |
| Sum | 333688.62 |
| Variance | 184.42645 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 15.97 | 150 | 0.7% |
| 16.45 | 149 | 0.7% |
| 15.5 | 148 | 0.7% |
| 16.69 | 148 | 0.7% |
| 7.75 | 138 | 0.6% |
| 17.64 | 137 | 0.6% |
| 9.18 | 134 | 0.6% |
| 7.99 | 132 | 0.6% |
| 8.11 | 132 | 0.6% |
| 16.93 | 131 | 0.6% |
| Other values (478) | 19948 |
| Value | Count | Frequency (%) |
| 0.98 | 1 | < 0.1% |
| 1.03 | 1 | < 0.1% |
| 1.04 | 3 | |
| 1.06 | 1 | < 0.1% |
| 1.07 | 2 | |
| 1.1 | 1 | < 0.1% |
| 1.13 | 2 | |
| 1.16 | 1 | < 0.1% |
| 1.18 | 2 | |
| 1.19 | 2 |
| Value | Count | Frequency (%) |
| 146.87 | 1 | |
| 135.42 | 1 | |
| 127.79 | 1 | |
| 125.89 | 1 | |
| 123.98 | 2 | |
| 117.3 | 1 | |
| 113.49 | 1 | |
| 108.72 | 1 | |
| 106.81 | 1 | |
| 105.86 | 2 |
PM25
Real number (ℝ)
| Distinct | 11391 |
|---|---|
| Distinct (%) | 53.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 68.072552 |
| Minimum | 0.95 |
|---|---|
| Maximum | 670.22 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0.95 |
|---|---|
| 5-th percentile | 4.33 |
| Q1 | 11.135 |
| median | 49.51 |
| Q3 | 97.56 |
| 95-th percentile | 205.089 |
| Maximum | 670.22 |
| Range | 669.27 |
| Interquartile range (IQR) | 86.425 |
Descriptive statistics
| Standard deviation | 70.411765 |
|---|---|
| Coefficient of variation (CV) | 1.0343635 |
| Kurtosis | 5.8802648 |
| Mean | 68.072552 |
| Median Absolute Deviation (MAD) | 40.25 |
| Skewness | 1.9530615 |
| Sum | 1453144.8 |
| Variance | 4957.8166 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.95 | 19 | 0.1% |
| 4.88 | 17 | 0.1% |
| 6.03 | 17 | 0.1% |
| 6.15 | 16 | 0.1% |
| 5.22 | 16 | 0.1% |
| 5.25 | 16 | 0.1% |
| 5.7 | 15 | 0.1% |
| 6.78 | 15 | 0.1% |
| 5.42 | 15 | 0.1% |
| 5.32 | 14 | 0.1% |
| Other values (11381) | 21187 |
| Value | Count | Frequency (%) |
| 0.95 | 1 | |
| 1.03 | 1 | |
| 1.11 | 1 | |
| 1.27 | 1 | |
| 1.28 | 1 | |
| 1.33 | 1 | |
| 1.36 | 1 | |
| 1.37 | 1 | |
| 1.38 | 1 | |
| 1.39 | 1 |
| Value | Count | Frequency (%) |
| 670.22 | 1 | |
| 601.3 | 1 | |
| 596.72 | 1 | |
| 596.19 | 1 | |
| 581.06 | 1 | |
| 578.25 | 1 | |
| 578.23 | 1 | |
| 562.33 | 1 | |
| 558.48 | 1 | |
| 556.8 | 1 |
PM10
Real number (ℝ)
| Distinct | 12668 |
|---|---|
| Distinct (%) | 59.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 87.65899 |
| Minimum | 1.59 |
|---|---|
| Maximum | 727.74 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 1.59 |
|---|---|
| 5-th percentile | 5.72 |
| Q1 | 16.625 |
| median | 68.35 |
| Q3 | 125.27 |
| 95-th percentile | 252.787 |
| Maximum | 727.74 |
| Range | 726.15 |
| Interquartile range (IQR) | 108.645 |
Descriptive statistics
| Standard deviation | 84.302597 |
|---|---|
| Coefficient of variation (CV) | 0.9617108 |
| Kurtosis | 4.0216402 |
| Mean | 87.65899 |
| Median Absolute Deviation (MAD) | 53.5 |
| Skewness | 1.6510235 |
| Sum | 1871256.5 |
| Variance | 7106.9279 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 8.28 | 14 | 0.1% |
| 6.5 | 14 | 0.1% |
| 8.11 | 14 | 0.1% |
| 6.65 | 13 | 0.1% |
| 7.28 | 13 | 0.1% |
| 6.9 | 13 | 0.1% |
| 7.38 | 13 | 0.1% |
| 5.73 | 12 | 0.1% |
| 7.66 | 12 | 0.1% |
| 6.96 | 12 | 0.1% |
| Other values (12658) | 21217 |
| Value | Count | Frequency (%) |
| 1.59 | 1 | |
| 1.74 | 1 | |
| 1.79 | 1 | |
| 1.82 | 1 | |
| 1.84 | 1 | |
| 1.85 | 1 | |
| 1.86 | 1 | |
| 1.87 | 1 | |
| 1.9 | 1 | |
| 1.96 | 1 |
| Value | Count | Frequency (%) |
| 727.74 | 1 | |
| 675.25 | 1 | |
| 647.98 | 1 | |
| 644.28 | 1 | |
| 642.57 | 1 | |
| 642.21 | 1 | |
| 635.88 | 1 | |
| 633.06 | 1 | |
| 608.44 | 1 | |
| 607.56 | 1 |
NH3
Real number (ℝ)
| Distinct | 571 |
|---|---|
| Distinct (%) | 2.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.469802 |
| Minimum | 0 |
|---|---|
| Maximum | 170.23 |
| Zeros | 19 |
| Zeros (%) | 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.88 |
| Q1 | 1.81 |
| median | 4.75 |
| Q3 | 14.44 |
| 95-th percentile | 44.58 |
| Maximum | 170.23 |
| Range | 170.23 |
| Interquartile range (IQR) | 12.63 |
Descriptive statistics
| Standard deviation | 16.875436 |
|---|---|
| Coefficient of variation (CV) | 1.4712926 |
| Kurtosis | 12.9635 |
| Mean | 11.469802 |
| Median Absolute Deviation (MAD) | 3.55 |
| Skewness | 3.1585897 |
| Sum | 244845.87 |
| Variance | 284.78033 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 2.28 | 101 | 0.5% |
| 2.09 | 99 | 0.5% |
| 2.15 | 97 | 0.5% |
| 1.11 | 96 | 0.4% |
| 1.12 | 95 | 0.4% |
| 2.06 | 94 | 0.4% |
| 2.22 | 93 | 0.4% |
| 2.31 | 92 | 0.4% |
| 1.01 | 89 | 0.4% |
| 2.41 | 89 | 0.4% |
| Other values (561) | 20402 |
| Value | Count | Frequency (%) |
| 0 | 19 | |
| 0.01 | 1 | < 0.1% |
| 0.02 | 2 | < 0.1% |
| 0.03 | 1 | < 0.1% |
| 0.04 | 2 | < 0.1% |
| 0.05 | 3 | < 0.1% |
| 0.06 | 1 | < 0.1% |
| 0.07 | 5 | < 0.1% |
| 0.1 | 2 | < 0.1% |
| 0.11 | 2 | < 0.1% |
| Value | Count | Frequency (%) |
| 170.23 | 1 | < 0.1% |
| 166.18 | 1 | < 0.1% |
| 162.12 | 1 | < 0.1% |
| 160.1 | 1 | < 0.1% |
| 158.07 | 1 | < 0.1% |
| 145.91 | 3 | |
| 141.86 | 1 | < 0.1% |
| 139.83 | 3 | |
| 135.78 | 6 | |
| 133.75 | 3 |
NOx
Real number (ℝ)
| Distinct | 7948 |
|---|---|
| Distinct (%) | 37.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 26.816367 |
| Minimum | 0.91 |
|---|---|
| Maximum | 272.93 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0.91 |
|---|---|
| 5-th percentile | 2.82 |
| Q1 | 6.24 |
| median | 14.27 |
| Q3 | 34.695 |
| 95-th percentile | 96.227 |
| Maximum | 272.93 |
| Range | 272.02 |
| Interquartile range (IQR) | 28.455 |
Descriptive statistics
| Standard deviation | 31.755658 |
|---|---|
| Coefficient of variation (CV) | 1.1841894 |
| Kurtosis | 6.9682673 |
| Mean | 26.816367 |
| Median Absolute Deviation (MAD) | 9.8 |
| Skewness | 2.363714 |
| Sum | 572448.99 |
| Variance | 1008.4218 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 22.28 | 42 | 0.2% |
| 13.54 | 36 | 0.2% |
| 13.02 | 36 | 0.2% |
| 22.96 | 35 | 0.2% |
| 12 | 35 | 0.2% |
| 16.28 | 33 | 0.2% |
| 10.97 | 33 | 0.2% |
| 15.08 | 33 | 0.2% |
| 12.17 | 32 | 0.1% |
| 16.45 | 31 | 0.1% |
| Other values (7938) | 21001 |
| Value | Count | Frequency (%) |
| 0.91 | 2 | |
| 0.93 | 1 | |
| 0.95 | 2 | |
| 0.95 | 1 | |
| 0.96 | 1 | |
| 0.98 | 1 | |
| 0.99 | 2 | |
| 1 | 1 | |
| 1.01 | 1 | |
| 1.04 | 1 |
| Value | Count | Frequency (%) |
| 272.93 | 1 | |
| 270.48 | 1 | |
| 269.52 | 1 | |
| 256.06 | 1 | |
| 254.95 | 1 | |
| 252.79 | 1 | |
| 247.18 | 1 | |
| 247.15 | 1 | |
| 245.33 | 1 | |
| 242.11 | 1 |
PM10_24hr_avg
Real number (ℝ)
| Distinct | 20792 |
|---|---|
| Distinct (%) | 97.5% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 87.697166 |
| Minimum | 2.7841667 |
|---|---|
| Maximum | 379.49958 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 2.7841667 |
|---|---|
| 5-th percentile | 6.3873125 |
| Q1 | 18.559687 |
| median | 82.486667 |
| Q3 | 127.74458 |
| 95-th percentile | 217.8349 |
| Maximum | 379.49958 |
| Range | 376.71542 |
| Interquartile range (IQR) | 109.1849 |
Descriptive statistics
| Standard deviation | 70.733756 |
|---|---|
| Coefficient of variation (CV) | 0.80656833 |
| Kurtosis | 0.80838033 |
| Mean | 87.697166 |
| Median Absolute Deviation (MAD) | 53.56 |
| Skewness | 0.91162982 |
| Sum | 1870755.9 |
| Variance | 5003.2642 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 7.789166667 | 3 | < 0.1% |
| 9.314583333 | 3 | < 0.1% |
| 11.00291667 | 3 | < 0.1% |
| 10.25583333 | 3 | < 0.1% |
| 6.694583333 | 3 | < 0.1% |
| 85.85833333 | 3 | < 0.1% |
| 7.44625 | 3 | < 0.1% |
| 6.855833333 | 3 | < 0.1% |
| 7.470416667 | 3 | < 0.1% |
| 7.00625 | 3 | < 0.1% |
| Other values (20782) | 21302 | |
| (Missing) | 15 | 0.1% |
| Value | Count | Frequency (%) |
| 2.784166667 | 1 | |
| 2.793333333 | 1 | |
| 2.795416667 | 1 | |
| 2.820833333 | 1 | |
| 2.826666667 | 1 | |
| 2.85125 | 1 | |
| 2.860833333 | 1 | |
| 2.8625 | 1 | |
| 2.883333333 | 1 | |
| 2.890416667 | 1 |
| Value | Count | Frequency (%) |
| 379.4995833 | 1 | |
| 378.7533333 | 1 | |
| 375.3783333 | 1 | |
| 375.275 | 1 | |
| 375.2341667 | 1 | |
| 373.2829167 | 1 | |
| 373.2275 | 1 | |
| 372.0641667 | 1 | |
| 371.9858333 | 1 | |
| 371.2391667 | 1 |
PM25_24hr_avg
Real number (ℝ)
| Distinct | 20571 |
|---|---|
| Distinct (%) | 96.4% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 68.101566 |
| Minimum | 1.7875 |
|---|---|
| Maximum | 339.7475 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 1.7875 |
|---|---|
| 5-th percentile | 4.8948125 |
| Q1 | 12.303125 |
| median | 59.632083 |
| Q3 | 100.97906 |
| 95-th percentile | 183.09721 |
| Maximum | 339.7475 |
| Range | 337.96 |
| Interquartile range (IQR) | 88.675938 |
Descriptive statistics
| Standard deviation | 59.483897 |
|---|---|
| Coefficient of variation (CV) | 0.87345858 |
| Kurtosis | 1.5368593 |
| Mean | 68.101566 |
| Median Absolute Deviation (MAD) | 44.863333 |
| Skewness | 1.164851 |
| Sum | 1452742.6 |
| Variance | 3538.334 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.92875 | 5 | < 0.1% |
| 4.927083333 | 4 | < 0.1% |
| 5.169166667 | 3 | < 0.1% |
| 5.880416667 | 3 | < 0.1% |
| 5.359583333 | 3 | < 0.1% |
| 5.977916667 | 3 | < 0.1% |
| 4.919166667 | 3 | < 0.1% |
| 5.472916667 | 3 | < 0.1% |
| 5.8225 | 3 | < 0.1% |
| 8.216666667 | 3 | < 0.1% |
| Other values (20561) | 21299 | |
| (Missing) | 15 | 0.1% |
| Value | Count | Frequency (%) |
| 1.7875 | 1 | |
| 1.795416667 | 1 | |
| 1.7975 | 1 | |
| 1.817083333 | 1 | |
| 1.825416667 | 1 | |
| 1.844166667 | 1 | |
| 1.87375 | 1 | |
| 1.875833333 | 1 | |
| 1.87875 | 1 | |
| 1.88625 | 1 |
| Value | Count | Frequency (%) |
| 339.7475 | 1 | |
| 339.1866667 | 1 | |
| 339.0966667 | 1 | |
| 338.195 | 1 | |
| 337.11875 | 1 | |
| 336.61375 | 1 | |
| 335.9529167 | 1 | |
| 334.2675 | 1 | |
| 334.10625 | 1 | |
| 333.73125 | 1 |
SO2_24hr_avg
Real number (ℝ)
| Distinct | 18511 |
|---|---|
| Distinct (%) | 86.8% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 15.638105 |
| Minimum | 1.45375 |
|---|---|
| Maximum | 56.693333 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 1.45375 |
|---|---|
| 5-th percentile | 3.2205 |
| Q1 | 7.0619792 |
| median | 14.8325 |
| Q3 | 21.014792 |
| 95-th percentile | 34.326583 |
| Maximum | 56.693333 |
| Range | 55.239583 |
| Interquartile range (IQR) | 13.952813 |
Descriptive statistics
| Standard deviation | 9.7909269 |
|---|---|
| Coefficient of variation (CV) | 0.62609419 |
| Kurtosis | 0.61475844 |
| Mean | 15.638105 |
| Median Absolute Deviation (MAD) | 7.1239583 |
| Skewness | 0.85008109 |
| Sum | 333592.06 |
| Variance | 95.862249 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 15.66666667 | 7 | < 0.1% |
| 16.99208333 | 5 | < 0.1% |
| 20.06708333 | 5 | < 0.1% |
| 3.628333333 | 4 | < 0.1% |
| 14.26041667 | 4 | < 0.1% |
| 17.3 | 4 | < 0.1% |
| 16.79375 | 4 | < 0.1% |
| 5.172916667 | 4 | < 0.1% |
| 19.585 | 4 | < 0.1% |
| 16.8875 | 4 | < 0.1% |
| Other values (18501) | 21287 | |
| (Missing) | 15 | 0.1% |
| Value | Count | Frequency (%) |
| 1.45375 | 2 | |
| 1.455 | 1 | |
| 1.455833333 | 1 | |
| 1.4575 | 1 | |
| 1.45875 | 1 | |
| 1.46 | 1 | |
| 1.46375 | 1 | |
| 1.465833333 | 1 | |
| 1.469166667 | 1 | |
| 1.473333333 | 1 |
| Value | Count | Frequency (%) |
| 56.69333333 | 1 | |
| 56.21666667 | 1 | |
| 56.19666667 | 1 | |
| 55.38208333 | 1 | |
| 54.86541667 | 1 | |
| 54.38875 | 1 | |
| 53.89208333 | 1 | |
| 53.68291667 | 1 | |
| 53.64375 | 1 | |
| 53.29541667 | 1 |
NOx_24hr_avg
Real number (ℝ)
| Distinct | 20036 |
|---|---|
| Distinct (%) | 93.9% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 26.827955 |
| Minimum | 1.85625 |
|---|---|
| Maximum | 125.06625 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 1.85625 |
|---|---|
| 5-th percentile | 4.0506875 |
| Q1 | 8.7576042 |
| median | 21.359583 |
| Q3 | 38.719167 |
| 95-th percentile | 71.228292 |
| Maximum | 125.06625 |
| Range | 123.21 |
| Interquartile range (IQR) | 29.961562 |
Descriptive statistics
| Standard deviation | 21.543442 |
|---|---|
| Coefficient of variation (CV) | 0.80302213 |
| Kurtosis | 1.406553 |
| Mean | 26.827955 |
| Median Absolute Deviation (MAD) | 13.571875 |
| Skewness | 1.2354414 |
| Sum | 572293.94 |
| Variance | 464.11989 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 28.93625 | 4 | < 0.1% |
| 9.610833333 | 4 | < 0.1% |
| 4.03375 | 4 | < 0.1% |
| 18.08208333 | 4 | < 0.1% |
| 5.323333333 | 4 | < 0.1% |
| 6.272916667 | 3 | < 0.1% |
| 6.51625 | 3 | < 0.1% |
| 3.672916667 | 3 | < 0.1% |
| 3.561666667 | 3 | < 0.1% |
| 3.507916667 | 3 | < 0.1% |
| Other values (20026) | 21297 | |
| (Missing) | 15 | 0.1% |
| Value | Count | Frequency (%) |
| 1.85625 | 1 | |
| 1.857083333 | 1 | |
| 1.859583333 | 1 | |
| 1.859583333 | 1 | |
| 1.869166667 | 1 | |
| 1.870416667 | 1 | |
| 1.8825 | 1 | |
| 1.892916667 | 1 | |
| 1.893333333 | 1 | |
| 1.900416667 | 1 |
| Value | Count | Frequency (%) |
| 125.06625 | 1 | |
| 124.9816667 | 1 | |
| 124.2641667 | 1 | |
| 124.2379167 | 1 | |
| 123.1408333 | 1 | |
| 122.8025 | 1 | |
| 122.1491667 | 1 | |
| 122.14125 | 1 | |
| 122.1208333 | 1 | |
| 122.0483333 | 1 |
NH3_24hr_avg
Real number (ℝ)
| Distinct | 17455 |
|---|---|
| Distinct (%) | 81.8% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.475019 |
| Minimum | 0.6875 |
|---|---|
| Maximum | 69.420417 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0.6875 |
|---|---|
| 5-th percentile | 1.0698125 |
| Q1 | 2.0002083 |
| median | 7.40375 |
| Q3 | 17.067396 |
| 95-th percentile | 35.515167 |
| Maximum | 69.420417 |
| Range | 68.732917 |
| Interquartile range (IQR) | 15.067187 |
Descriptive statistics
| Standard deviation | 11.651044 |
|---|---|
| Coefficient of variation (CV) | 1.0153398 |
| Kurtosis | 2.0370214 |
| Mean | 11.475019 |
| Median Absolute Deviation (MAD) | 5.8697917 |
| Skewness | 1.4503845 |
| Sum | 244785.11 |
| Variance | 135.74682 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 18.26875 | 26 | 0.1% |
| 19.91125 | 25 | 0.1% |
| 0.9516666667 | 8 | < 0.1% |
| 1.627916667 | 7 | < 0.1% |
| 0.9691666667 | 7 | < 0.1% |
| 1.61875 | 7 | < 0.1% |
| 1.650416667 | 7 | < 0.1% |
| 0.9383333333 | 7 | < 0.1% |
| 1.3825 | 7 | < 0.1% |
| 0.9670833333 | 7 | < 0.1% |
| Other values (17445) | 21224 | |
| (Missing) | 15 | 0.1% |
| Value | Count | Frequency (%) |
| 0.6875 | 1 | |
| 0.6879166667 | 1 | |
| 0.6891666667 | 1 | |
| 0.6916666667 | 1 | |
| 0.6920833333 | 1 | |
| 0.6925 | 1 | |
| 0.6929166667 | 1 | |
| 0.69375 | 1 | |
| 0.695 | 1 | |
| 0.6958333333 | 1 |
| Value | Count | Frequency (%) |
| 69.42041667 | 1 | |
| 69.29375 | 1 | |
| 68.99833333 | 1 | |
| 68.91375 | 1 | |
| 68.51291667 | 1 | |
| 68.48375 | 1 | |
| 68.42541667 | 1 | |
| 68.30166667 | 1 | |
| 68.175 | 1 | |
| 68.15375 | 1 |
CO_8hr_max
Real number (ℝ)
| Distinct | 334 |
|---|---|
| Distinct (%) | 1.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.1676227 |
| Minimum | 0.19527 |
|---|---|
| Maximum | 5.92804 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0.19527 |
|---|---|
| 5-th percentile | 0.24033 |
| Q1 | 0.33712 |
| median | 0.80776 |
| Q3 | 1.73569 |
| 95-th percentile | 3.15094 |
| Maximum | 5.92804 |
| Range | 5.73277 |
| Interquartile range (IQR) | 1.39857 |
Descriptive statistics
| Standard deviation | 0.99477868 |
|---|---|
| Coefficient of variation (CV) | 0.8519693 |
| Kurtosis | 1.0617854 |
| Mean | 1.1676227 |
| Median Absolute Deviation (MAD) | 0.52738 |
| Skewness | 1.2291316 |
| Sum | 24925.242 |
| Variance | 0.98958463 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.26035 | 249 | 1.2% |
| 0.28706 | 207 | 1.0% |
| 0.25034 | 207 | 1.0% |
| 0.28372 | 202 | 0.9% |
| 0.24033 | 199 | 0.9% |
| 0.25368 | 196 | 0.9% |
| 0.27704 | 192 | 0.9% |
| 0.25702 | 189 | 0.9% |
| 0.247 | 188 | 0.9% |
| 0.26369 | 187 | 0.9% |
| Other values (324) | 19331 |
| Value | Count | Frequency (%) |
| 0.19527 | 1 | < 0.1% |
| 0.19693 | 9 | < 0.1% |
| 0.1986 | 3 | < 0.1% |
| 0.20027 | 1 | < 0.1% |
| 0.20194 | 3 | < 0.1% |
| 0.20361 | 4 | < 0.1% |
| 0.20528 | 6 | < 0.1% |
| 0.20695 | 7 | < 0.1% |
| 0.20862 | 19 | |
| 0.21029 | 33 |
| Value | Count | Frequency (%) |
| 5.92804 | 8 | |
| 5.82123 | 8 | |
| 5.6076 | 9 | |
| 5.50079 | 8 | |
| 5.44739 | 1 | < 0.1% |
| 5.39398 | 1 | < 0.1% |
| 5.28717 | 1 | < 0.1% |
| 5.07355 | 16 | |
| 5.02014 | 2 | < 0.1% |
| 4.91333 | 2 | < 0.1% |
O3_8hr_max
Real number (ℝ)
| Distinct | 636 |
|---|---|
| Distinct (%) | 3.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 86.745381 |
| Minimum | 0 |
|---|---|
| Maximum | 360.49 |
| Zeros | 123 |
| Zeros (%) | 0.6% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 6.53 |
| Q1 | 29.33 |
| median | 65.09 |
| Q3 | 140.19 |
| 95-th percentile | 211.72 |
| Maximum | 360.49 |
| Range | 360.49 |
| Interquartile range (IQR) | 110.86 |
Descriptive statistics
| Standard deviation | 67.953649 |
|---|---|
| Coefficient of variation (CV) | 0.78336908 |
| Kurtosis | -0.25467589 |
| Mean | 86.745381 |
| Median Absolute Deviation (MAD) | 43.81 |
| Skewness | 0.75580395 |
| Sum | 1851753.6 |
| Variance | 4617.6984 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 147.34 | 182 | 0.9% |
| 150.2 | 172 | 0.8% |
| 164.51 | 155 | 0.7% |
| 131.61 | 153 | 0.7% |
| 185.97 | 145 | 0.7% |
| 158.79 | 143 | 0.7% |
| 135.9 | 139 | 0.7% |
| 26.46 | 138 | 0.6% |
| 26.11 | 137 | 0.6% |
| 134.47 | 133 | 0.6% |
| Other values (626) | 19850 |
| Value | Count | Frequency (%) |
| 0 | 123 | |
| 0.01 | 54 | |
| 0.02 | 34 | 0.2% |
| 0.03 | 19 | 0.1% |
| 0.04 | 22 | 0.1% |
| 0.05 | 21 | 0.1% |
| 0.06 | 10 | < 0.1% |
| 0.07 | 13 | 0.1% |
| 0.08 | 2 | < 0.1% |
| 0.09 | 8 | < 0.1% |
| Value | Count | Frequency (%) |
| 360.49 | 8 | |
| 357.63 | 8 | |
| 340.46 | 8 | |
| 317.57 | 1 | < 0.1% |
| 311.85 | 16 | |
| 308.99 | 8 | |
| 306.13 | 16 | |
| 300.41 | 9 | |
| 294.69 | 8 | |
| 291.82 | 8 |
PM25_SubIndex
Real number (ℝ)
| Distinct | 20546 |
|---|---|
| Distinct (%) | 96.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 136.80637 |
| Minimum | 0 |
|---|---|
| Maximum | 469.03654 |
| Zeros | 15 |
| Zeros (%) | 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 8.1364583 |
| Q1 | 20.3625 |
| median | 99.193056 |
| Q3 | 236.49986 |
| 95-th percentile | 348.49353 |
| Maximum | 469.03654 |
| Range | 469.03654 |
| Interquartile range (IQR) | 216.13736 |
Descriptive statistics
| Standard deviation | 120.12457 |
|---|---|
| Coefficient of variation (CV) | 0.87806273 |
| Kurtosis | -0.8800246 |
| Mean | 136.80637 |
| Median Absolute Deviation (MAD) | 85.931944 |
| Skewness | 0.63369448 |
| Sum | 2920405.6 |
| Variance | 14429.913 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 15 | 0.1% |
| 8.214583333 | 5 | < 0.1% |
| 9.409027778 | 4 | < 0.1% |
| 8.211805556 | 4 | < 0.1% |
| 13.69444444 | 3 | < 0.1% |
| 9.452777778 | 3 | < 0.1% |
| 9.497222222 | 3 | < 0.1% |
| 15.38055556 | 3 | < 0.1% |
| 9.222916667 | 3 | < 0.1% |
| 8.999305556 | 3 | < 0.1% |
| Other values (20536) | 21301 |
| Value | Count | Frequency (%) |
| 0 | 15 | |
| 2.979166667 | 1 | < 0.1% |
| 2.992361111 | 1 | < 0.1% |
| 2.995833333 | 1 | < 0.1% |
| 3.028472222 | 1 | < 0.1% |
| 3.042361111 | 1 | < 0.1% |
| 3.073611111 | 1 | < 0.1% |
| 3.122916667 | 1 | < 0.1% |
| 3.126388889 | 1 | < 0.1% |
| 3.13125 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 469.0365385 | 1 | |
| 468.6051282 | 1 | |
| 468.5358974 | 1 | |
| 467.8423077 | 1 | |
| 467.0144231 | 1 | |
| 466.6259615 | 1 | |
| 466.1176282 | 1 | |
| 464.8211538 | 1 | |
| 464.6971154 | 1 | |
| 464.4086538 | 1 |
PM10_SubIndex
Real number (ℝ)
| Distinct | 20785 |
|---|---|
| Distinct (%) | 97.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 80.459325 |
| Minimum | 0 |
|---|---|
| Maximum | 336.87448 |
| Zeros | 15 |
| Zeros (%) | 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 6.3634583 |
| Q1 | 18.414583 |
| median | 82.46625 |
| Q3 | 118.47069 |
| 95-th percentile | 178.52081 |
| Maximum | 336.87448 |
| Range | 336.87448 |
| Interquartile range (IQR) | 100.05611 |
Descriptive statistics
| Standard deviation | 59.668543 |
|---|---|
| Coefficient of variation (CV) | 0.74159885 |
| Kurtosis | 0.40192797 |
| Mean | 80.459325 |
| Median Absolute Deviation (MAD) | 45.959306 |
| Skewness | 0.63237703 |
| Sum | 1717565.2 |
| Variance | 3560.335 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 15 | 0.1% |
| 6.63875 | 3 | < 0.1% |
| 6.855833333 | 3 | < 0.1% |
| 11.00291667 | 3 | < 0.1% |
| 85.85833333 | 3 | < 0.1% |
| 6.694583333 | 3 | < 0.1% |
| 47.24333333 | 3 | < 0.1% |
| 9.314583333 | 3 | < 0.1% |
| 6.518333333 | 3 | < 0.1% |
| 10.25583333 | 3 | < 0.1% |
| Other values (20775) | 21305 |
| Value | Count | Frequency (%) |
| 0 | 15 | |
| 2.784166667 | 1 | < 0.1% |
| 2.793333333 | 1 | < 0.1% |
| 2.795416667 | 1 | < 0.1% |
| 2.820833333 | 1 | < 0.1% |
| 2.826666667 | 1 | < 0.1% |
| 2.85125 | 1 | < 0.1% |
| 2.860833333 | 1 | < 0.1% |
| 2.8625 | 1 | < 0.1% |
| 2.883333333 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 336.8744792 | 1 | |
| 335.9416667 | 1 | |
| 331.7229167 | 1 | |
| 331.59375 | 1 | |
| 331.5427083 | 1 | |
| 329.1036458 | 1 | |
| 329.034375 | 1 | |
| 327.5802083 | 1 | |
| 327.4822917 | 1 | |
| 326.5489583 | 1 |
SO2_SubIndex
Real number (ℝ)
| Distinct | 18342 |
|---|---|
| Distinct (%) | 85.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 19.533896 |
| Minimum | 0 |
|---|---|
| Maximum | 70.866667 |
| Zeros | 15 |
| Zeros (%) | 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 4.0067188 |
| Q1 | 8.8111979 |
| median | 18.527604 |
| Q3 | 26.263542 |
| 95-th percentile | 42.899323 |
| Maximum | 70.866667 |
| Range | 70.866667 |
| Interquartile range (IQR) | 17.452344 |
Descriptive statistics
| Standard deviation | 12.245319 |
|---|---|
| Coefficient of variation (CV) | 0.62687539 |
| Kurtosis | 0.6127296 |
| Mean | 19.533896 |
| Median Absolute Deviation (MAD) | 8.9140625 |
| Skewness | 0.84860494 |
| Sum | 416990.08 |
| Variance | 149.94783 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 15 | 0.1% |
| 19.58333333 | 7 | < 0.1% |
| 25.08385417 | 5 | < 0.1% |
| 21.24010417 | 5 | < 0.1% |
| 17.82552083 | 4 | < 0.1% |
| 4.1671875 | 4 | < 0.1% |
| 39.01614583 | 4 | < 0.1% |
| 7.252604167 | 4 | < 0.1% |
| 6.209895833 | 4 | < 0.1% |
| 7.369270833 | 4 | < 0.1% |
| Other values (18332) | 21291 |
| Value | Count | Frequency (%) |
| 0 | 15 | |
| 1.8171875 | 2 | < 0.1% |
| 1.81875 | 1 | < 0.1% |
| 1.819791667 | 1 | < 0.1% |
| 1.821875 | 1 | < 0.1% |
| 1.8234375 | 1 | < 0.1% |
| 1.825 | 1 | < 0.1% |
| 1.8296875 | 1 | < 0.1% |
| 1.832291667 | 1 | < 0.1% |
| 1.836458333 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 70.86666667 | 1 | |
| 70.27083333 | 1 | |
| 70.24583333 | 1 | |
| 69.22760417 | 1 | |
| 68.58177083 | 1 | |
| 67.9859375 | 1 | |
| 67.36510417 | 1 | |
| 67.10364583 | 1 | |
| 67.0546875 | 1 | |
| 66.61927083 | 1 |
NOx_SubIndex
Real number (ℝ)
| Distinct | 19940 |
|---|---|
| Distinct (%) | 93.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 33.418089 |
| Minimum | 0 |
|---|---|
| Maximum | 145.06625 |
| Zeros | 15 |
| Zeros (%) | 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 5.0421875 |
| Q1 | 10.934115 |
| median | 26.664583 |
| Q3 | 48.39375 |
| 95-th percentile | 89.000365 |
| Maximum | 145.06625 |
| Range | 145.06625 |
| Interquartile range (IQR) | 37.459635 |
Descriptive statistics
| Standard deviation | 26.616672 |
|---|---|
| Coefficient of variation (CV) | 0.79647497 |
| Kurtosis | 1.0391552 |
| Mean | 33.418089 |
| Median Absolute Deviation (MAD) | 16.954687 |
| Skewness | 1.1645975 |
| Sum | 713375.95 |
| Variance | 708.44721 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 15 | 0.1% |
| 5.0421875 | 4 | < 0.1% |
| 22.60260417 | 4 | < 0.1% |
| 12.01354167 | 4 | < 0.1% |
| 6.654166667 | 4 | < 0.1% |
| 36.1703125 | 4 | < 0.1% |
| 4.736979167 | 4 | < 0.1% |
| 4.591145833 | 3 | < 0.1% |
| 5.00625 | 3 | < 0.1% |
| 3.861458333 | 3 | < 0.1% |
| Other values (19930) | 21299 |
| Value | Count | Frequency (%) |
| 0 | 15 | |
| 2.3203125 | 1 | < 0.1% |
| 2.321354167 | 1 | < 0.1% |
| 2.324479167 | 1 | < 0.1% |
| 2.324479167 | 1 | < 0.1% |
| 2.336458333 | 1 | < 0.1% |
| 2.338020833 | 1 | < 0.1% |
| 2.353125 | 1 | < 0.1% |
| 2.366145833 | 1 | < 0.1% |
| 2.366666667 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 145.06625 | 1 | |
| 144.9816667 | 1 | |
| 144.2641667 | 1 | |
| 144.2379167 | 1 | |
| 143.1408333 | 1 | |
| 142.8025 | 1 | |
| 142.1491667 | 1 | |
| 142.14125 | 1 | |
| 142.1208333 | 1 | |
| 142.0483333 | 1 |
NH3_SubIndex
Real number (ℝ)
| Distinct | 17356 |
|---|---|
| Distinct (%) | 81.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.866739 |
| Minimum | 0 |
|---|---|
| Maximum | 17.355104 |
| Zeros | 15 |
| Zeros (%) | 0.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.26544792 |
| Q1 | 0.49921875 |
| median | 1.8482292 |
| Q3 | 4.2647917 |
| 95-th percentile | 8.8770417 |
| Maximum | 17.355104 |
| Range | 17.355104 |
| Interquartile range (IQR) | 3.7655729 |
Descriptive statistics
| Standard deviation | 2.9127296 |
|---|---|
| Coefficient of variation (CV) | 1.0160428 |
| Kurtosis | 2.0383733 |
| Mean | 2.866739 |
| Median Absolute Deviation (MAD) | 1.4657292 |
| Skewness | 1.450817 |
| Sum | 61196.278 |
| Variance | 8.4839935 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.5671875 | 26 | 0.1% |
| 4.9778125 | 25 | 0.1% |
| 0 | 15 | 0.1% |
| 0.2379166667 | 8 | < 0.1% |
| 0.4046875 | 7 | < 0.1% |
| 0.4069791667 | 7 | < 0.1% |
| 0.2417708333 | 7 | < 0.1% |
| 0.2422916667 | 7 | < 0.1% |
| 0.345625 | 7 | < 0.1% |
| 0.2345833333 | 7 | < 0.1% |
| Other values (17346) | 21231 |
| Value | Count | Frequency (%) |
| 0 | 15 | |
| 0.171875 | 1 | < 0.1% |
| 0.1719791667 | 1 | < 0.1% |
| 0.1722916667 | 1 | < 0.1% |
| 0.1729166667 | 1 | < 0.1% |
| 0.1730208333 | 1 | < 0.1% |
| 0.173125 | 1 | < 0.1% |
| 0.1732291667 | 1 | < 0.1% |
| 0.1734375 | 1 | < 0.1% |
| 0.17375 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 17.35510417 | 1 | |
| 17.3234375 | 1 | |
| 17.24958333 | 1 | |
| 17.2284375 | 1 | |
| 17.12822917 | 1 | |
| 17.1209375 | 1 | |
| 17.10635417 | 1 | |
| 17.07541667 | 1 | |
| 17.04375 | 1 | |
| 17.0384375 | 1 |
CO_SubIndex
Real number (ℝ)
| Distinct | 334 |
|---|---|
| Distinct (%) | 1.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 52.155535 |
| Minimum | 9.7635 |
|---|---|
| Maximum | 149.1005 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 9.7635 |
|---|---|
| 5-th percentile | 12.0165 |
| Q1 | 16.856 |
| median | 40.388 |
| Q3 | 86.7845 |
| 95-th percentile | 114.38675 |
| Maximum | 149.1005 |
| Range | 139.337 |
| Interquartile range (IQR) | 69.9285 |
Descriptive statistics
| Standard deviation | 37.233938 |
|---|---|
| Coefficient of variation (CV) | 0.71390195 |
| Kurtosis | -1.1706199 |
| Mean | 52.155535 |
| Median Absolute Deviation (MAD) | 26.369 |
| Skewness | 0.53558275 |
| Sum | 1113364.2 |
| Variance | 1386.3661 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 13.0175 | 249 | 1.2% |
| 14.353 | 207 | 1.0% |
| 12.517 | 207 | 1.0% |
| 14.186 | 202 | 0.9% |
| 12.0165 | 199 | 0.9% |
| 12.684 | 196 | 0.9% |
| 13.852 | 192 | 0.9% |
| 12.851 | 189 | 0.9% |
| 12.35 | 188 | 0.9% |
| 13.1845 | 187 | 0.9% |
| Other values (324) | 19331 |
| Value | Count | Frequency (%) |
| 9.7635 | 1 | < 0.1% |
| 9.8465 | 9 | < 0.1% |
| 9.93 | 3 | < 0.1% |
| 10.0135 | 1 | < 0.1% |
| 10.097 | 3 | < 0.1% |
| 10.1805 | 4 | < 0.1% |
| 10.264 | 6 | < 0.1% |
| 10.3475 | 7 | < 0.1% |
| 10.431 | 19 | |
| 10.5145 | 33 |
| Value | Count | Frequency (%) |
| 149.1005 | 8 | |
| 147.765375 | 8 | |
| 145.095 | 9 | |
| 143.759875 | 8 | |
| 143.092375 | 1 | < 0.1% |
| 142.42475 | 1 | < 0.1% |
| 141.089625 | 1 | < 0.1% |
| 138.419375 | 16 | |
| 137.75175 | 2 | < 0.1% |
| 136.416625 | 2 | < 0.1% |
O3_SubIndex
Real number (ℝ)
| Distinct | 636 |
|---|---|
| Distinct (%) | 3.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 99.458959 |
| Minimum | 0 |
|---|---|
| Maximum | 328.29128 |
| Zeros | 123 |
| Zeros (%) | 0.6% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 6.53 |
| Q1 | 29.33 |
| median | 65.09 |
| Q3 | 159.10294 |
| 95-th percentile | 300.69017 |
| Maximum | 328.29128 |
| Range | 328.29128 |
| Interquartile range (IQR) | 129.77294 |
Descriptive statistics
| Standard deviation | 87.435687 |
|---|---|
| Coefficient of variation (CV) | 0.87911324 |
| Kurtosis | -0.16820861 |
| Mean | 99.458959 |
| Median Absolute Deviation (MAD) | 44.35 |
| Skewness | 0.95129135 |
| Sum | 2123150.4 |
| Variance | 7644.9994 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 169.6176471 | 182 | 0.9% |
| 173.8235294 | 172 | 0.8% |
| 194.8676471 | 155 | 0.7% |
| 146.4852941 | 153 | 0.7% |
| 244.925 | 145 | 0.7% |
| 186.4558824 | 143 | 0.7% |
| 152.7941176 | 139 | 0.7% |
| 26.46 | 138 | 0.6% |
| 26.11 | 137 | 0.6% |
| 150.6911765 | 133 | 0.6% |
| Other values (626) | 19850 |
| Value | Count | Frequency (%) |
| 0 | 123 | |
| 0.01 | 54 | |
| 0.02 | 34 | 0.2% |
| 0.03 | 19 | 0.1% |
| 0.04 | 22 | 0.1% |
| 0.05 | 21 | 0.1% |
| 0.06 | 10 | < 0.1% |
| 0.07 | 13 | 0.1% |
| 0.08 | 2 | < 0.1% |
| 0.09 | 8 | < 0.1% |
| Value | Count | Frequency (%) |
| 328.2912801 | 8 | |
| 327.7606679 | 8 | |
| 324.5751391 | 8 | |
| 320.3283859 | 1 | < 0.1% |
| 319.2671614 | 16 | |
| 318.7365492 | 8 | |
| 318.2059369 | 16 | |
| 317.1447124 | 9 | |
| 316.0834879 | 8 | |
| 315.5510204 | 8 |
Checks
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 1.3 MiB |
| 7 | |
|---|---|
| 6 | 123 |
| 2 | 15 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 21347 |
|---|---|
| Distinct characters | 3 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 2 |
|---|---|
| 2nd row | 2 |
| 3rd row | 2 |
| 4th row | 2 |
| 5th row | 2 |
Common Values
| Value | Count | Frequency (%) |
| 7 | 21209 | |
| 6 | 123 | 0.6% |
| 2 | 15 | 0.1% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 7 | 21209 | |
| 6 | 123 | 0.6% |
| 2 | 15 | 0.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| 7 | 21209 | |
| 6 | 123 | 0.6% |
| 2 | 15 | 0.1% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 21347 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 7 | 21209 | |
| 6 | 123 | 0.6% |
| 2 | 15 | 0.1% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 21347 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 7 | 21209 | |
| 6 | 123 | 0.6% |
| 2 | 15 | 0.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 21347 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 7 | 21209 | |
| 6 | 123 | 0.6% |
| 2 | 15 | 0.1% |
AQI_calculated
Real number (ℝ)
| Distinct | 453 |
|---|---|
| Distinct (%) | 2.1% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 163.59366 |
| Minimum | 14 |
|---|---|
| Maximum | 469 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 333.5 KiB |
Quantile statistics
| Minimum | 14 |
|---|---|
| 5-th percentile | 23 |
| Q1 | 45 |
| median | 149 |
| Q3 | 268 |
| 95-th percentile | 348.45 |
| Maximum | 469 |
| Range | 455 |
| Interquartile range (IQR) | 223 |
Descriptive statistics
| Standard deviation | 115.67952 |
|---|---|
| Coefficient of variation (CV) | 0.70711494 |
| Kurtosis | -1.1677657 |
| Mean | 163.59366 |
| Median Absolute Deviation (MAD) | 108 |
| Skewness | 0.34799406 |
| Sum | 3489780 |
| Variance | 13381.752 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 26 | 326 | 1.5% |
| 25 | 321 | 1.5% |
| 28 | 272 | 1.3% |
| 33 | 271 | 1.3% |
| 34 | 252 | 1.2% |
| 29 | 251 | 1.2% |
| 23 | 251 | 1.2% |
| 24 | 233 | 1.1% |
| 35 | 219 | 1.0% |
| 21 | 212 | 1.0% |
| Other values (443) | 18724 |
| Value | Count | Frequency (%) |
| 14 | 12 | 0.1% |
| 15 | 14 | 0.1% |
| 16 | 65 | 0.3% |
| 17 | 84 | 0.4% |
| 18 | 82 | 0.4% |
| 19 | 128 | |
| 20 | 139 | |
| 21 | 212 | |
| 22 | 197 | |
| 23 | 251 |
| Value | Count | Frequency (%) |
| 469 | 3 | |
| 468 | 1 | < 0.1% |
| 467 | 2 | |
| 466 | 1 | < 0.1% |
| 465 | 2 | |
| 464 | 2 | |
| 463 | 1 | < 0.1% |
| 462 | 4 | |
| 460 | 3 | |
| 458 | 3 |
AQI_bucket_calculated
Categorical
| Distinct | 6 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 15 |
| Missing (%) | 0.1% |
| Memory size | 1.5 MiB |
| Good | |
|---|---|
| Moderate | |
| Very Poor | |
| Poor | |
| Satisfactory |
Length
| Max length | 12 |
|---|---|
| Median length | 9 |
| Mean length | 6.9084474 |
| Min length | 4 |
Characters and Unicode
| Total characters | 147371 |
|---|---|
| Distinct characters | 18 |
| Distinct categories | 3 ? |
| Distinct scripts | 2 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Poor |
|---|---|
| 2nd row | Poor |
| 3rd row | Poor |
| 4th row | Poor |
| 5th row | Poor |
Common Values
| Value | Count | Frequency (%) |
| Good | 5672 | |
| Moderate | 5033 | |
| Very Poor | 4029 | |
| Poor | 3674 | |
| Satisfactory | 2653 | |
| Severe | 271 | 1.3% |
| (Missing) | 15 | 0.1% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| poor | 7703 | |
| good | 5672 | |
| moderate | 5033 | |
| very | 4029 | |
| satisfactory | 2653 | 10.5% |
| severe | 271 | 1.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| o | 34436 | |
| r | 19689 | |
| e | 14908 | |
| d | 10705 | 7.3% |
| a | 10339 | 7.0% |
| t | 10339 | 7.0% |
| P | 7703 | 5.2% |
| y | 6682 | 4.5% |
| G | 5672 | 3.8% |
| M | 5033 | 3.4% |
| Other values (8) | 21865 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 117981 | |
| Uppercase Letter | 25361 | 17.2% |
| Space Separator | 4029 | 2.7% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| o | 34436 | |
| r | 19689 | |
| e | 14908 | |
| d | 10705 | 9.1% |
| a | 10339 | 8.8% |
| t | 10339 | 8.8% |
| y | 6682 | 5.7% |
| i | 2653 | 2.2% |
| s | 2653 | 2.2% |
| f | 2653 | 2.2% |
| Other values (2) | 2924 | 2.5% |
Uppercase Letter
| Value | Count | Frequency (%) |
| P | 7703 | |
| G | 5672 | |
| M | 5033 | |
| V | 4029 | |
| S | 2924 | 11.5% |
Space Separator
| Value | Count | Frequency (%) |
| 4029 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 143342 | |
| Common | 4029 | 2.7% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| o | 34436 | |
| r | 19689 | |
| e | 14908 | |
| d | 10705 | 7.5% |
| a | 10339 | 7.2% |
| t | 10339 | 7.2% |
| P | 7703 | 5.4% |
| y | 6682 | 4.7% |
| G | 5672 | 4.0% |
| M | 5033 | 3.5% |
| Other values (7) | 17836 |
Common
| Value | Count | Frequency (%) |
| 4029 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 147371 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| o | 34436 | |
| r | 19689 | |
| e | 14908 | |
| d | 10705 | 7.3% |
| a | 10339 | 7.0% |
| t | 10339 | 7.0% |
| P | 7703 | 5.2% |
| y | 6682 | 4.5% |
| G | 5672 | 3.8% |
| M | 5033 | 3.4% |
| Other values (8) | 21865 |
| CO | O3 | SO2 | PM25 | PM10 | NH3 | NOx | PM10_24hr_avg | PM25_24hr_avg | SO2_24hr_avg | NOx_24hr_avg | NH3_24hr_avg | CO_8hr_max | O3_8hr_max | PM25_SubIndex | PM10_SubIndex | SO2_SubIndex | NOx_SubIndex | NH3_SubIndex | CO_SubIndex | O3_SubIndex | AQI_calculated | AQIclass | Checks | AQI_bucket_calculated | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CO | 1.000 | -0.269 | 0.829 | 0.895 | 0.857 | 0.918 | 0.917 | 0.737 | 0.789 | 0.767 | 0.840 | 0.817 | 0.846 | 0.156 | 0.787 | 0.736 | 0.765 | 0.838 | 0.815 | 0.846 | 0.156 | 0.698 | 0.331 | 0.120 | 0.245 |
| O3 | -0.269 | 1.000 | 0.040 | -0.062 | -0.071 | -0.262 | -0.464 | 0.130 | 0.098 | 0.096 | -0.062 | 0.055 | -0.018 | 0.671 | 0.098 | 0.130 | 0.096 | -0.062 | 0.055 | -0.018 | 0.671 | 0.226 | 0.248 | 0.046 | 0.262 |
| SO2 | 0.829 | 0.040 | 1.000 | 0.804 | 0.777 | 0.763 | 0.772 | 0.692 | 0.713 | 0.790 | 0.745 | 0.747 | 0.744 | 0.365 | 0.712 | 0.690 | 0.788 | 0.743 | 0.745 | 0.744 | 0.365 | 0.697 | 0.303 | 0.014 | 0.266 |
| PM25 | 0.895 | -0.062 | 0.804 | 1.000 | 0.980 | 0.829 | 0.759 | 0.879 | 0.894 | 0.798 | 0.805 | 0.826 | 0.809 | 0.314 | 0.892 | 0.877 | 0.796 | 0.803 | 0.824 | 0.809 | 0.314 | 0.834 | 0.405 | 0.080 | 0.370 |
| PM10 | 0.857 | -0.071 | 0.777 | 0.980 | 1.000 | 0.811 | 0.742 | 0.878 | 0.859 | 0.770 | 0.747 | 0.781 | 0.750 | 0.328 | 0.857 | 0.876 | 0.768 | 0.745 | 0.779 | 0.750 | 0.328 | 0.821 | 0.433 | 0.080 | 0.386 |
| NH3 | 0.918 | -0.262 | 0.763 | 0.829 | 0.811 | 1.000 | 0.860 | 0.719 | 0.755 | 0.747 | 0.788 | 0.837 | 0.782 | 0.162 | 0.753 | 0.717 | 0.745 | 0.786 | 0.835 | 0.782 | 0.162 | 0.660 | 0.247 | 0.060 | 0.194 |
| NOx | 0.917 | -0.464 | 0.772 | 0.759 | 0.742 | 0.860 | 1.000 | 0.568 | 0.608 | 0.627 | 0.704 | 0.646 | 0.665 | -0.006 | 0.606 | 0.566 | 0.625 | 0.702 | 0.645 | 0.665 | -0.006 | 0.509 | 0.292 | 0.094 | 0.218 |
| PM10_24hr_avg | 0.737 | 0.130 | 0.692 | 0.879 | 0.878 | 0.719 | 0.568 | 1.000 | 0.977 | 0.855 | 0.831 | 0.862 | 0.795 | 0.440 | 0.977 | 1.000 | 0.855 | 0.831 | 0.862 | 0.795 | 0.440 | 0.927 | 0.499 | 0.091 | 0.710 |
| PM25_24hr_avg | 0.789 | 0.098 | 0.713 | 0.894 | 0.859 | 0.755 | 0.608 | 0.977 | 1.000 | 0.872 | 0.879 | 0.895 | 0.845 | 0.405 | 1.000 | 0.977 | 0.872 | 0.879 | 0.895 | 0.845 | 0.405 | 0.923 | 0.470 | 0.098 | 0.697 |
| SO2_24hr_avg | 0.767 | 0.096 | 0.790 | 0.798 | 0.770 | 0.747 | 0.627 | 0.855 | 0.872 | 1.000 | 0.895 | 0.902 | 0.832 | 0.414 | 0.872 | 0.855 | 1.000 | 0.895 | 0.902 | 0.832 | 0.414 | 0.834 | 0.455 | 0.099 | 0.496 |
| NOx_24hr_avg | 0.840 | -0.062 | 0.745 | 0.805 | 0.747 | 0.788 | 0.704 | 0.831 | 0.879 | 0.895 | 1.000 | 0.927 | 0.915 | 0.245 | 0.879 | 0.831 | 0.895 | 1.000 | 0.927 | 0.915 | 0.245 | 0.788 | 0.410 | 0.200 | 0.418 |
| NH3_24hr_avg | 0.817 | 0.055 | 0.747 | 0.826 | 0.781 | 0.837 | 0.646 | 0.862 | 0.895 | 0.902 | 0.927 | 1.000 | 0.891 | 0.366 | 0.895 | 0.862 | 0.902 | 0.927 | 1.000 | 0.891 | 0.366 | 0.825 | 0.366 | 0.108 | 0.409 |
| CO_8hr_max | 0.846 | -0.018 | 0.744 | 0.809 | 0.750 | 0.782 | 0.665 | 0.795 | 0.845 | 0.832 | 0.915 | 0.891 | 1.000 | 0.258 | 0.843 | 0.793 | 0.830 | 0.913 | 0.889 | 1.000 | 0.258 | 0.760 | 0.357 | 0.138 | 0.355 |
| O3_8hr_max | 0.156 | 0.671 | 0.365 | 0.314 | 0.328 | 0.162 | -0.006 | 0.440 | 0.405 | 0.414 | 0.245 | 0.366 | 0.258 | 1.000 | 0.405 | 0.439 | 0.414 | 0.245 | 0.366 | 0.258 | 1.000 | 0.567 | 0.296 | 0.078 | 0.420 |
| PM25_SubIndex | 0.787 | 0.098 | 0.712 | 0.892 | 0.857 | 0.753 | 0.606 | 0.977 | 1.000 | 0.872 | 0.879 | 0.895 | 0.843 | 0.405 | 1.000 | 0.978 | 0.872 | 0.879 | 0.896 | 0.843 | 0.405 | 0.923 | 0.501 | 0.073 | 0.738 |
| PM10_SubIndex | 0.736 | 0.130 | 0.690 | 0.877 | 0.876 | 0.717 | 0.566 | 1.000 | 0.977 | 0.855 | 0.831 | 0.862 | 0.793 | 0.439 | 0.978 | 1.000 | 0.856 | 0.831 | 0.862 | 0.793 | 0.439 | 0.927 | 0.517 | 0.068 | 0.722 |
| SO2_SubIndex | 0.765 | 0.096 | 0.788 | 0.796 | 0.768 | 0.745 | 0.625 | 0.855 | 0.872 | 1.000 | 0.895 | 0.902 | 0.830 | 0.414 | 0.872 | 0.856 | 1.000 | 0.895 | 0.903 | 0.830 | 0.414 | 0.834 | 0.445 | 0.078 | 0.493 |
| NOx_SubIndex | 0.838 | -0.062 | 0.743 | 0.803 | 0.745 | 0.786 | 0.702 | 0.831 | 0.879 | 0.895 | 1.000 | 0.927 | 0.913 | 0.245 | 0.879 | 0.831 | 0.895 | 1.000 | 0.927 | 0.913 | 0.245 | 0.788 | 0.434 | 0.139 | 0.434 |
| NH3_SubIndex | 0.815 | 0.055 | 0.745 | 0.824 | 0.779 | 0.835 | 0.645 | 0.862 | 0.895 | 0.902 | 0.927 | 1.000 | 0.889 | 0.366 | 0.896 | 0.862 | 0.903 | 0.927 | 1.000 | 0.889 | 0.366 | 0.825 | 0.373 | 0.076 | 0.412 |
| CO_SubIndex | 0.846 | -0.018 | 0.744 | 0.809 | 0.750 | 0.782 | 0.665 | 0.795 | 0.845 | 0.832 | 0.915 | 0.891 | 1.000 | 0.258 | 0.843 | 0.793 | 0.830 | 0.913 | 0.889 | 1.000 | 0.258 | 0.760 | 0.427 | 0.134 | 0.400 |
| O3_SubIndex | 0.156 | 0.671 | 0.365 | 0.314 | 0.328 | 0.162 | -0.006 | 0.440 | 0.405 | 0.414 | 0.245 | 0.366 | 0.258 | 1.000 | 0.405 | 0.439 | 0.414 | 0.245 | 0.366 | 0.258 | 1.000 | 0.567 | 0.294 | 0.088 | 0.439 |
| AQI_calculated | 0.698 | 0.226 | 0.697 | 0.834 | 0.821 | 0.660 | 0.509 | 0.927 | 0.923 | 0.834 | 0.788 | 0.825 | 0.760 | 0.567 | 0.923 | 0.927 | 0.834 | 0.788 | 0.825 | 0.760 | 0.567 | 1.000 | 0.482 | 0.080 | 0.903 |
| AQIclass | 0.331 | 0.248 | 0.303 | 0.405 | 0.433 | 0.247 | 0.292 | 0.499 | 0.470 | 0.455 | 0.410 | 0.366 | 0.357 | 0.296 | 0.501 | 0.517 | 0.445 | 0.434 | 0.373 | 0.427 | 0.294 | 0.482 | 1.000 | 0.058 | 0.487 |
| Checks | 0.120 | 0.046 | 0.014 | 0.080 | 0.080 | 0.060 | 0.094 | 0.091 | 0.098 | 0.099 | 0.200 | 0.108 | 0.138 | 0.078 | 0.073 | 0.068 | 0.078 | 0.139 | 0.076 | 0.134 | 0.088 | 0.080 | 0.058 | 1.000 | 0.076 |
| AQI_bucket_calculated | 0.245 | 0.262 | 0.266 | 0.370 | 0.386 | 0.194 | 0.218 | 0.710 | 0.697 | 0.496 | 0.418 | 0.409 | 0.355 | 0.420 | 0.738 | 0.722 | 0.493 | 0.434 | 0.412 | 0.400 | 0.439 | 0.903 | 0.487 | 0.076 | 1.000 |
| AQIclass | CO | O3 | SO2 | PM25 | PM10 | NH3 | NOx | PM10_24hr_avg | PM25_24hr_avg | SO2_24hr_avg | NOx_24hr_avg | NH3_24hr_avg | CO_8hr_max | O3_8hr_max | PM25_SubIndex | PM10_SubIndex | SO2_SubIndex | NOx_SubIndex | NH3_SubIndex | CO_SubIndex | O3_SubIndex | Checks | AQI_calculated | AQI_bucket_calculated | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | |||||||||||||||||||||||||
| 2021-01-01 00:00:00 | 5 | 0.93460 | 6.08 | 9.18 | 97.12 | 112.47 | 13.81 | 26.25 | NaN | NaN | NaN | NaN | NaN | 0.93460 | 6.08 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 46.730 | 6.080000 | 2 | NaN | NaN |
| 2021-01-01 01:00:00 | 5 | 1.09482 | 2.17 | 12.16 | 107.68 | 124.92 | 14.95 | 33.54 | NaN | NaN | NaN | NaN | NaN | 1.09482 | 6.08 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 54.741 | 6.080000 | 2 | NaN | NaN |
| 2021-01-01 02:00:00 | 5 | 1.52206 | 0.06 | 17.41 | 128.68 | 150.54 | 17.48 | 52.20 | NaN | NaN | NaN | NaN | NaN | 1.52206 | 6.08 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 76.103 | 6.080000 | 2 | NaN | NaN |
| 2021-01-01 03:00:00 | 5 | 1.81580 | 0.96 | 20.98 | 136.64 | 159.98 | 17.99 | 70.56 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 6.08 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 6.080000 | 2 | NaN | NaN |
| 2021-01-01 04:00:00 | 5 | 1.34850 | 12.16 | 23.13 | 107.91 | 124.90 | 16.47 | 53.48 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 12.16 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 12.160000 | 2 | NaN | NaN |
| 2021-01-01 05:00:00 | 5 | 0.98801 | 36.12 | 23.84 | 92.03 | 106.65 | 15.33 | 35.45 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 36.12 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 36.120000 | 2 | NaN | NaN |
| 2021-01-01 06:00:00 | 5 | 0.75436 | 65.80 | 24.32 | 82.87 | 96.27 | 13.81 | 23.10 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 65.80 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 65.800000 | 2 | NaN | NaN |
| 2021-01-01 07:00:00 | 5 | 0.46730 | 94.41 | 14.90 | 63.65 | 74.44 | 7.03 | 8.52 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 94.41 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 94.410000 | 2 | NaN | NaN |
| 2021-01-01 08:00:00 | 5 | 0.42725 | 100.14 | 12.40 | 57.16 | 66.65 | 4.94 | 6.72 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 100.14 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 100.205882 | 2 | NaN | NaN |
| 2021-01-01 09:00:00 | 5 | 0.42725 | 98.71 | 12.28 | 54.94 | 63.92 | 4.75 | 7.30 | NaN | NaN | NaN | NaN | NaN | 1.81580 | 100.14 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 90.790 | 100.205882 | 2 | NaN | NaN |
| AQIclass | CO | O3 | SO2 | PM25 | PM10 | NH3 | NOx | PM10_24hr_avg | PM25_24hr_avg | SO2_24hr_avg | NOx_24hr_avg | NH3_24hr_avg | CO_8hr_max | O3_8hr_max | PM25_SubIndex | PM10_SubIndex | SO2_SubIndex | NOx_SubIndex | NH3_SubIndex | CO_SubIndex | O3_SubIndex | Checks | AQI_calculated | AQI_bucket_calculated | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | |||||||||||||||||||||||||
| 2023-06-20 01:00:00 | 1 | 0.26369 | 20.74 | 4.17 | 6.18 | 10.24 | 1.93 | 5.07 | 10.928333 | 6.882917 | 3.932917 | 4.305417 | 1.381250 | 0.28038 | 22.17 | 11.471528 | 10.928333 | 4.916146 | 5.381771 | 0.345313 | 14.019 | 22.17 | 7 | 22.0 | Good |
| 2023-06-20 02:00:00 | 1 | 0.28706 | 19.49 | 4.59 | 7.02 | 12.81 | 2.28 | 6.94 | 10.918333 | 6.831250 | 3.947917 | 4.335833 | 1.392500 | 0.28706 | 22.17 | 11.385417 | 10.918333 | 4.934896 | 5.419792 | 0.348125 | 14.353 | 22.17 | 7 | 22.0 | Good |
| 2023-06-20 03:00:00 | 1 | 0.28038 | 21.99 | 4.35 | 6.73 | 13.75 | 2.09 | 6.54 | 11.019167 | 6.819167 | 3.970000 | 4.371250 | 1.401250 | 0.28706 | 22.17 | 11.365278 | 11.019167 | 4.962500 | 5.464062 | 0.350313 | 14.353 | 22.17 | 7 | 22.0 | Good |
| 2023-06-20 04:00:00 | 1 | 0.25034 | 29.33 | 3.07 | 4.28 | 9.29 | 1.31 | 3.62 | 11.125417 | 6.821250 | 3.992500 | 4.397500 | 1.406250 | 0.28706 | 29.33 | 11.368750 | 11.125417 | 4.990625 | 5.496875 | 0.351562 | 14.353 | 29.33 | 7 | 29.0 | Good |
| 2023-06-20 05:00:00 | 1 | 0.24033 | 34.33 | 2.74 | 3.67 | 7.44 | 1.17 | 2.57 | 11.201667 | 6.823333 | 4.013333 | 4.417917 | 1.409583 | 0.28706 | 34.33 | 11.372222 | 11.201667 | 5.016667 | 5.522396 | 0.352396 | 14.353 | 34.33 | 7 | 34.0 | Good |
| 2023-06-20 06:00:00 | 1 | 0.23365 | 38.98 | 2.44 | 4.13 | 7.14 | 1.06 | 1.99 | 11.255833 | 6.830833 | 4.027917 | 4.431667 | 1.411667 | 0.28706 | 38.98 | 11.384722 | 11.255833 | 5.034896 | 5.539583 | 0.352917 | 14.353 | 38.98 | 7 | 39.0 | Good |
| 2023-06-20 07:00:00 | 1 | 0.22697 | 44.35 | 2.03 | 4.66 | 6.94 | 0.95 | 1.63 | 11.315417 | 6.872083 | 4.031667 | 4.436250 | 1.413333 | 0.28706 | 44.35 | 11.453472 | 11.315417 | 5.039583 | 5.545312 | 0.353333 | 14.353 | 44.35 | 7 | 44.0 | Good |
| 2023-06-20 08:00:00 | 1 | 0.22364 | 46.49 | 1.97 | 5.61 | 7.78 | 0.93 | 1.64 | 11.407500 | 6.958750 | 4.027917 | 4.437083 | 1.415000 | 0.28706 | 46.49 | 11.597917 | 11.407500 | 5.034896 | 5.546354 | 0.353750 | 14.353 | 46.49 | 7 | 46.0 | Good |
| 2023-06-20 09:00:00 | 1 | 0.22364 | 47.21 | 2.06 | 5.35 | 8.16 | 0.90 | 1.74 | 11.486250 | 7.013750 | 4.017917 | 4.436250 | 1.417917 | 0.28706 | 47.21 | 11.689583 | 11.486250 | 5.022396 | 5.545312 | 0.354479 | 14.353 | 47.21 | 7 | 47.0 | Good |
| 2023-06-20 10:00:00 | 1 | 0.22697 | 46.49 | 1.97 | 4.89 | 8.88 | 0.87 | 1.76 | 11.552917 | 7.012917 | 3.999583 | 4.433750 | 1.422083 | 0.28038 | 47.21 | 11.688194 | 11.552917 | 4.999479 | 5.542187 | 0.355521 | 14.019 | 47.21 | 7 | 47.0 | Good |